H = Heating

Showing 1009–1032 of 2437 resultsSorted by latest

  • A 1.48-carat heated Ceylon sapphire with a round cut is showcased on a textured grey surface, with "EARTH'S TREASURY" displayed at the bottom.

    1.48-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $3,100.00

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    Add to cartDone
  • A 1.27-carat Ceylon Sapphire (heated), expertly square-cut with intricate faceting, sits on a textured surface with the words "EARTH'S TREASURY" below.

    1.27-Carat Violet-Blue Ceylon Sapphire (Heated)

    $2,200.00

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    Add to cartDone
  • A 1.63-carat heated Ceylon sapphire, rectangular and deep blue with beveled edges, rests on a textured gray surface. "EARTH'S TREASURY" is displayed at the bottom of the image.

    1.63-Carat Rich Blue Ceylon Sapphire (Heated)

    $3,700.00

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    Add to cartDone
  • A rectangular, faceted blue 1.35-carat Ceylon sapphire (heated) rests on a textured metallic surface with "EARTH'S TREASURY" at the bottom.

    1.35-Carat Rich Blue Ceylon Sapphire (Heated)

    $2,700.00

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    Add to cartDone
  • A 2.03-carat heated Ceylon sapphire, cut in a square shape, rests on a textured gray surface with "Earth's Treasury" displayed below.

    2.03-Carat Rich Blue Ceylon Sapphire (Heated)

    $4,900.00

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    Add to cartDone
  • A 2.25-carat heated Ceylon sapphire with an emerald cut is displayed on a light patterned surface, with "Earth's Treasury" shown below.

    2.25-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $5,400.00

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    Add to cartDone
  • A 1.04-carat heated Ceylon sapphire with a blue starburst pattern rests on a textured surface. Text reads "Earth's Treasury.

    1.04-Carat Pale Sky Blue-Yellow Particolored Ceylon Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.84-carat, brilliantly cut round Ceylon sapphire with intricate patterns is placed on a textured gray surface. "Earth's Treasury" is visible at the bottom.

    1.84-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $4,300.00

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    Add to cartDone
  • A 2.16-carat Ceylon Sapphire (heated) with intricate internal facets rests on a textured surface, adorned with the "Earth's Treasury" logo at the bottom.

    2.16-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $4,750.00

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    Add to cartDone
  • A round blue 2.10-carat Ceylon sapphire with a starburst pattern sits on a textured gray surface. "Earth's Treasury" logo at the bottom.

    2.10-Carat Sky Blue Ceylon Sapphire (Heated)

    $4,500.00

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    Add to cartDone
  • A faceted 1.16-carat Australian sapphire, with a dark blue color in a triangular shape, set against a textured gray background.

    1.16-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $1,100.00

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    Add to cartDone
  • A square, green gemstone placed on a textured surface with the label "1.10-Carat Australian Sapphire (Heated)" underneath.

    1.10-Carat Olive Green Australian Sapphire (Heated)

    $1,400.00

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    Add to cartDone
  • A 1.23-carat Australian sapphire (heated), showcasing green and yellow facets, rests on a textured gray surface.

    1.23-Carat Lime-Green Particolored Australian Sapphire (Heated)

    $2,150.00

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    Add to cartDone
  • A 2.12-carat heated Australian sapphire with a faceted square shape and checkerboard pattern set on a textured gray surface.

    2.12-Carat Midnight Blue-Green Particolored Australian Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • 1.15-Carat Australian Sapphire (Heated) showcased on a textured gray surface.

    1.15-Carat Yellow-Green Particolored Australian Sapphire (Heated)

    $1,100.00

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    Add to cartDone
  • A 1.26-carat Australian sapphire (heated) sits on a textured gray surface, with the "Earth's Treasury" logo at the bottom.

    1.26-Carat Yellow-Green Particolored Australian Sapphire (Heated)

    $950.00

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    Add to cartDone
  • A round, faceted yellow-green 1.55-carat Australian Sapphire (Heated) rests on a textured gray surface with "Earth's Treasury" text below.

    1.55-Carat Yellow-Green Particolored Australian Sapphire (Heated)

    $1,700.00

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    Add to cartDone
  • 1.62-Carat Australian Sapphire (Heated), a round yellow gemstone with intricate facets on a textured gray surface, featuring the "Earth's Treasury" logo below.

    1.62-Carat Lemon Yellow Australian Sapphire (Heated)

    $2,000.00

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    Add to cartDone
  • A round, faceted dark blue gemstone displayed on a textured surface with "Earth's Treasury" at the bottom is a 1.35-Carat Australian Sapphire (Heated).

    1.35-Carat Near Black Australian Sapphire (Heated)

    $900.00

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    Add to cartDone
  • A 1.91-carat Australian sapphire, heated and dark blue with geometric facets, rests on a textured light gray surface. The "Earth's Treasury" logo is at the bottom.

    1.91-Carat Near Black Australian Sapphire (Heated)

    $1,150.00

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    Add to cartDone
  • 1.01-carat Australian sapphire (heated) set against a textured gray surface.

    1.01-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • A 1.76-carat Australian sapphire (heated) with a faceted cut rests on a textured surface.

    1.76-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $2,200.00

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    Add to cartDone
  • A 2.57-carat Australian sapphire (heated), with round green facets, is placed on a textured gray surface labeled "Earth's Treasury" at the bottom.

    2.57-Carat Forest-Olive Green Particolored Australian Sapphire (Heated)

    $6,750.00

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    Add to cartDone
  • A 1.58-carat, faceted pear-shaped Australian sapphire (heated), resting on a textured gray surface.

    1.58-Carat Lime Green Australian Sapphire (Heated)

    $3,150.00

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    Add to cartDone

Natural Gemstone Jewelry & Loose Gemstones at Earth’s Treasury

At Earth’s Treasury, we make finding your color easy with one of the widest selections of ethically sourced gemstones available, from Montana sapphires and garnets to tourmaline and emeralds. Our team of talented designers and jewelers is dedicated to creating custom gemstone jewelry that’s as unique as your story. Whether you’re drawn to classic pieces or dream up a one-of-a-kind engagement ring, we’ll guide you every step of the way to ensure your jewelry feels personal, original, and entirely you.